Why can't the Jetta car window be raised or lowered?

[GabriellaFitz]

If the Jetta car window cannot be raised or lowered, it may be due to sand or dirt in the anti-pinch function window glass track, causing the glass to get stuck and preventing it from moving up or down. Cleaning the track and resetting the lifting function should resolve the issue. Below is an introduction to the car's one-touch window function: Function introduction: The one-touch window function has two gears. When you want to open the window partially, you can use the first gear. To fully open the window, press the button all the way down until you hear a slight sound and feel feedback, then the window will automatically lower. Buttons with one-touch window functionality usually have an anti-pinch feature. For cars that frequently carry children, it is best to have this function, and while driving, always lock all four windows from the driver's control side. Definition: One-touch window operation refers to a system where the car window glass can be controlled to move to the desired position with a single press of a button. With standard electric windows, you need to hold the switch until the window reaches the desired position, then release the button to stop the movement.